Nikon Z7 vs Sony W730
62 Imaging
77 Features
89 Overall
81
96 Imaging
39 Features
33 Overall
36
Nikon Z7 vs Sony W730 Key Specs
(Full Review)
- 46MP - Full frame Sensor
- 3.2" Tilting Screen
- ISO 64 - 25600 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 3840 x 2160 video
- Nikon Z Mount
- 675g - 134 x 101 x 68mm
- Released August 2018
- Updated by Nikon Z7 II
(Full Review)
- 16MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 100 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-224mm (F3.3-6.3) lens
- 122g - 93 x 52 x 22mm
- Revealed January 2013
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Below is a complete overview of the Nikon Z7 and Sony W730, former being a Pro Mirrorless while the latter is a Small Sensor Compact by companies Nikon and Sony. There is a sizable difference among the resolutions of the Z7 (46MP) and W730 (16MP) and the Z7 (Full frame) and W730 (1/2.3") offer different sensor size.
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe Z7 was announced 5 years later than the W730 and that is a fairly significant difference as far as camera tech is concerned. Both the cameras feature different body design with the Nikon Z7 being a SLR-style mirrorless camera and the Sony W730 being a Compact camera.
Before getting straight to a full comparison, here is a brief summation of how the Z7 scores vs the W730 with regards to portability, imaging, features and an overall grade.
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Here is a preview of the gallery images for Nikon Z7 & Sony Cyber-shot DSC-W730. The whole galleries are viewable at Nikon Z7 Gallery & Sony W730 Gallery.
Reasons to pick Nikon Z7 over the Sony W730
| Z7 | W730 | |||
|---|---|---|---|---|
| Revealed | August 2018 | January 2013 | More recent by 69 months | |
| Manual focus | Dial accurate focus | |||
| Screen type | Tilting | Fixed | Tilting screen | |
| Screen size | 3.2" | 2.7" | Bigger screen (+0.5") | |
| Screen resolution | 2100k | 230k | Crisper screen (+1870k dot) |
Reasons to pick Sony W730 over the Nikon Z7
| W730 | Z7 |
|---|
Common features in the Nikon Z7 and Sony W730
| Z7 | W730 | |||
|---|---|---|---|---|
| Selfie screen | Neither comes with selfie screen | |||
| Touch friendly screen | Quickly navigate |
Nikon Z7 vs Sony W730 Physical Comparison
For those who are going to lug around your camera regularly, you will have to think about its weight and proportions. The Nikon Z7 comes with external dimensions of 134mm x 101mm x 68mm (5.3" x 4.0" x 2.7") accompanied by a weight of 675 grams (1.49 lbs) whilst the Sony W730 has measurements of 93mm x 52mm x 22mm (3.7" x 2.0" x 0.9") and a weight of 122 grams (0.27 lbs).
Take a look at the Nikon Z7 and Sony W730 in our completely new Camera plus Lens Size Comparison Tool.
Don't forget, the weight of an ILC will vary dependant on the lens you select during that time. Following is a front view measurement comparison of the Z7 against the W730.

Factoring in size and weight, the portability rating of the Z7 and W730 is 62 and 96 respectively.
Nikon Z7 vs Sony W730 Sensor Comparison
In many cases, its hard to visualize the contrast in sensor measurements just by researching a spec sheet. The graphic here might provide you a clearer sense of the sensor dimensions in the Z7 and W730.
Clearly, each of the cameras come with different megapixels and different sensor measurements. The Z7 having a bigger sensor is going to make achieving shallower depth of field less difficult and the Nikon Z7 will result in extra detail with its extra 30 Megapixels. Higher resolution will also allow you to crop photographs a good deal more aggressively. The more recent Z7 should have a benefit when it comes to sensor tech.
Nikon Z7 vs Sony W730 Screen and ViewFinder
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Nikon Z7 vs Sony W730 Specifications
| Nikon Z7 | Sony Cyber-shot DSC-W730 | |
|---|---|---|
| General Information | ||
| Brand | Nikon | Sony |
| Model | Nikon Z7 | Sony Cyber-shot DSC-W730 |
| Category | Pro Mirrorless | Small Sensor Compact |
| Released | 2018-08-23 | 2013-01-08 |
| Physical type | SLR-style mirrorless | Compact |
| Sensor Information | ||
| Processor Chip | Expeed 6 | - |
| Sensor type | BSI-CMOS | CCD |
| Sensor size | Full frame | 1/2.3" |
| Sensor measurements | 35.9 x 23.9mm | 6.17 x 4.55mm |
| Sensor area | 858.0mm² | 28.1mm² |
| Sensor resolution | 46 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 5:4, 3:2 and 16:9 | 4:3 and 16:9 |
| Max resolution | 8256 x 5504 | 4608 x 3456 |
| Max native ISO | 25600 | 3200 |
| Max enhanced ISO | 102400 | - |
| Lowest native ISO | 64 | 100 |
| RAW format | ||
| Lowest enhanced ISO | 32 | - |
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| Continuous AF | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 493 | - |
| Cross focus points | - | - |
| Lens | ||
| Lens mounting type | Nikon Z | fixed lens |
| Lens focal range | - | 25-224mm (9.0x) |
| Maximal aperture | - | f/3.3-6.3 |
| Macro focus range | - | 5cm |
| Total lenses | 15 | - |
| Crop factor | 1 | 5.8 |
| Screen | ||
| Type of screen | Tilting | Fixed Type |
| Screen diagonal | 3.2" | 2.7" |
| Resolution of screen | 2,100 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Screen tech | - | TFT LCD display |
| Viewfinder Information | ||
| Viewfinder | Electronic | None |
| Viewfinder resolution | 3,690 thousand dots | - |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.8x | - |
| Features | ||
| Min shutter speed | 30 secs | 2 secs |
| Max shutter speed | 1/8000 secs | 1/1600 secs |
| Continuous shutter rate | 9.0fps | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | 2.80 m |
| Flash modes | Front-curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, slow rear-curtain sync, off | Auto, On, Off, Slow Sync, Advanced Flash |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Max flash synchronize | 1/200 secs | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 3840 x 2160 @ 30p / 144 Mbps, MOV, H.264, Linear PCM | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Max video resolution | 3840x2160 | 1280x720 |
| Video data format | MPEG-4, H.264 | MPEG-4, AVCHD |
| Microphone port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | Yes | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 675 grams (1.49 lb) | 122 grams (0.27 lb) |
| Physical dimensions | 134 x 101 x 68mm (5.3" x 4.0" x 2.7") | 93 x 52 x 22mm (3.7" x 2.0" x 0.9") |
| DXO scores | ||
| DXO Overall score | 99 | not tested |
| DXO Color Depth score | 26.3 | not tested |
| DXO Dynamic range score | 14.6 | not tested |
| DXO Low light score | 2668 | not tested |
| Other | ||
| Battery life | 330 photographs | 240 photographs |
| Battery type | Battery Pack | Battery Pack |
| Battery model | - | NP-BN |
| Self timer | Yes (2, 5, 10 or 20 secs) | Yes (2 or 10 sec, Portrait 1/2) |
| Time lapse shooting | ||
| Type of storage | XQD card | SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo |
| Card slots | 1 | 1 |
| Launch price | $2,797 | $138 |